[ast-optimizer-branch] Computing reaching definitions [patch]

[Diego Novillo]

In my previous commit I forgot to include the call to
compute_rdefs().

Diego.



	* tree-optimize.c (optimize_tree): Compute reaching definitions
	after building SSA.

Index: tree-optimize.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/Attic/tree-optimize.c,v
retrieving revision 1.1.2.3
diff -d -p -d -u -p -r1.1.2.3 tree-optimize.c
--- tree-optimize.c	2001/09/30 06:24:07	1.1.2.3
+++ tree-optimize.c	2001/10/01 02:27:32
@@ -51,6 +51,7 @@ optimize_tree (t)
     {
       tree_find_varrefs ();
       tree_build_ssa ();
+      tree_compute_rdefs ();
     }
 
   /* Flush out DFA and SSA data.  */